polar coordinates in a sentence

Examples

1. The hypot function is often used together with the atan2 function to convert from polar coordinates:
2. They are central to polar coordinates and trigonometry.
3. That is convert polar coordinates to Cartesian coordinates.
4. Usually this is done in spherical polar coordinates:
5. The radar uses a polar coordinate system.
6. A handful of machines use polar coordinates instead, usually machines optimised to print objects with circular symmetry.
7. There are various accounts of the introduction of polar coordinates as part of a formal coordinate system.
8. This is the equation in polar coordinates for a conic section with origin in a focal point.
9. Fig . 5 shows luminance and contrast versus " viewing direction " in a polar coordinate system.
10. Convert that point back to polar coordinates.